The first big-screen adventure of the popular children's (and adults') cartoon series follows SpongeBob as he sets out to retrieve King Neptune's stolen crown, save Mr. Krabs, who has been accused of the theft, and stymie Plankton and his plot for world do (more…)The first big-screen adventure of the popular children's (and adults') cartoon series follows SpongeBob as he sets out to retrieve King Neptune's stolen crown, save Mr. Krabs, who has been accused of the theft, and stymie Plankton and his plot for world domination.